Page Speed Optimization Libraries  1.11.33.2
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Pages
fix_reflow_filter.h
Go to the documentation of this file.
1 /*
2  * Copyright 2013 Google Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http:///www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
18 
19 #ifndef NET_INSTAWEB_REWRITER_PUBLIC_FIX_REFLOW_FILTER_H_
20 #define NET_INSTAWEB_REWRITER_PUBLIC_FIX_REFLOW_FILTER_H_
21 
22 #include "base/macros.h"
23 #include "pagespeed/kernel/base/string.h"
24 #include "pagespeed/kernel/base/string_util.h"
25 #include "pagespeed/kernel/html/empty_html_filter.h"
26 
27 namespace net_instaweb {
28 
29 class HtmlElement;
30 class RewriteDriver;
31 
34 class FixReflowFilter : public EmptyHtmlFilter {
35  public:
36  static const char kElementRenderedHeightPropertyName[];
37 
38  explicit FixReflowFilter(RewriteDriver* driver);
39  virtual ~FixReflowFilter();
40 
41  virtual void DetermineEnabled(GoogleString* disabled_reason);
42  virtual void StartDocument();
43  virtual void StartElement(HtmlElement* element);
44 
45  virtual const char* Name() const {
46  return "FixReflowFilter";
47  }
48 
49  private:
50  typedef StringStringMap ElementHeightMap;
51  ElementHeightMap element_height_map_;
52 
54  RewriteDriver* rewrite_driver_;
55 
56 
57 };
58 
59 }
60 
61 #endif
Definition: fix_reflow_filter.h:34
Definition: rewrite_driver.h:98